An effective way to control for extraneous variables is to:
a. measure confounding variables
b. measure the extraneous variables
c. random assignment of participants to groups
d. Ignore extraneous variables
Ans: c
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One important change that has taken place since so many women have joined the workforce is __________________________________________________________________.?
Fill in the blank(s) with the appropriate word(s).
Using assessment tools to plan or reconfigure the design of the outdoor classroom is called
a. Parent education b. Evaluating outdoor play environments c. Specialized training d. Developmental assessment
How does individualism reinforce racism?
a. It attributes the success of people to unfair advantages from outside sources rather than to their individual talents and skills. b. It reinforces the idea that people who have succeeded did so because of their race and class rather than individual ability and hard work. c. It assumes there is a level playing field where everyone has the same chance to succeed and failure is based on individual shortcomings. d. It challenges the sense of entitlement that white people have experienced and causes tensions among racial groups.
Explain why you should increase the levels in a design? What are the disadvantages of doing so? Give two reasons for each, and explain.
What will be an ideal response?